AB-xslt-015

Tests default collection is undefined for apply-template invocation (3.0), if @populate-default-collection is false.

Test is expected to pass.

The pipeline

<p:declare-step xmlns:p="http://www.w3.org/ns/xproc"
                xmlns:t="http://xproc.org/ns/testsuite/3.0" version="3.0">
   <p:output port="result"/>
   <p:xslt version="3.0"
           populate-default-collection="false" name="xslt">
      <p:with-input port="source">
         <a/>
         <b/>
         <c/>
         <d/>
      </p:with-input>
      <p:with-input port="stylesheet">
         <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                         version="3.0">
            <xsl:template match="a">
               <xsl:try>
                  <failure>
                     <xsl:value-of select="count(collection())=0"/>
                  </failure>
                  <xsl:catch>
                     <success/>
                  </xsl:catch>
               </xsl:try>
            </xsl:template>
         </xsl:stylesheet>
      </p:with-input>
   </p:xslt>
</p:declare-step>

Result

<success xmlns:t="http://xproc.org/ns/testsuite/3.0"/>

Schematron checks

<s:schema xmlns="http://www.w3.org/1999/xhtml"
          xmlns:s="http://purl.oclc.org/dsdl/schematron" xmlns:t="http://xproc.org/ns/testsuite/3.0"
          queryBinding="xslt2">
   <s:pattern>
      <s:rule context="/">
         <s:assert test="/success">The document root is not 'success'.</s:assert>
      </s:rule>
   </s:pattern>
</s:schema>

Revision history

10 Jun 2021, Achim Berndzen: Added attribute 'queryBinding' to schematron's schema.
21 Jun 2020, Achim Berndzen: Changed text as result of introducing @populate-default-collection.
19 Sep 2019, Achim Berndzen: Changed description of test: default collection is not empty, but undefined.
04 Aug 2019, Achim Berndzen: Initial commit